2025SELab2-project-Dwengo/backend/tests/data/questions/answers.test.ts
2025-03-10 21:01:09 +01:00

81 lines
3.1 KiB
TypeScript

import { beforeAll, describe, expect, it } from 'vitest';
import { setupTestApp } from '../../setup-tests';
import { AnswerRepository } from '../../../src/data/questions/answer-repository';
import {
getAnswerRepository,
getQuestionRepository,
getTeacherRepository,
} from '../../../src/data/repositories';
import { QuestionRepository } from '../../../src/data/questions/question-repository';
import { LearningObjectIdentifier } from '../../../src/entities/content/learning-object-identifier';
import { Language } from '../../../src/entities/content/language';
import { Question } from '../../../src/entities/questions/question.entity';
import { TeacherRepository } from '../../../src/data/users/teacher-repository';
describe('AnswerRepository', () => {
let answerRepository: AnswerRepository;
let questionRepository: QuestionRepository;
let teacherRepository: TeacherRepository;
beforeAll(async () => {
await setupTestApp();
answerRepository = getAnswerRepository();
questionRepository = getQuestionRepository();
teacherRepository = getTeacherRepository();
});
it('should find all answers to a question', async () => {
const id = new LearningObjectIdentifier('id05', Language.English, '1');
const questions =
await questionRepository.findAllQuestionsAboutLearningObject(id);
const question = questions.filter((it) => it.sequenceNumber == 2)[0];
const answers =
await answerRepository.findAllAnswersToQuestion(question);
expect(answers).toBeTruthy();
expect(answers).toHaveLength(2);
expect(answers[0].content).toBeOneOf(['answer', 'answer2']);
expect(answers[1].content).toBeOneOf(['answer', 'answer2']);
});
// it('should create an answer to a question', async () => {
// const teacher = await teacherRepository.findByUsername('FooFighters');
// const id = new LearningObjectIdentifier('id05', Language.English, '1');
// const questions =
// await questionRepository.findAllQuestionsAboutLearningObject(id);
// const question = questions[0];
// await answerRepository.createAnswer({
// toQuestion: question,
// author: teacher!,
// content: 'created answer',
// });
// const answers =
// await answerRepository.findAllAnswersToQuestion(question);
// expect(answers).toBeTruthy();
// expect(answers).toHaveLength(1);
// expect(answers[0].content).toBe('created answer');
// });
it('should not find a removed answer', async () => {
const id = new LearningObjectIdentifier('id04', Language.English, '1');
const questions =
await questionRepository.findAllQuestionsAboutLearningObject(id);
await answerRepository.removeAnswerByQuestionAndSequenceNumber(
questions[0],
1
);
const emptyList = await answerRepository.findAllAnswersToQuestion(
questions[0]
);
expect(emptyList).toHaveLength(0);
});
});